Sentence examples for system sulfur from inspiring English sources

We have developed a comprehensive thermodynamic model for the ternary system sulfur dioxide + sulfuric acid + water based on a previously published thermodynamic model of the aqueous sulfuric acid system using the symmetric electrolyte NRTL (eNRTL) activity coefficient model.

Assuming a simple two end-member system, sulfur within the ocean crust (δ34S ≈ 0‰) [12]–[15] can be distinguished from seawater sulfate (δ34SSO4 = 21.1‰) [16].

However, in the case of present systems, sulfur crosslinked nanogels have been used which are partially deformable and their moduli are marginally higher than that of the virgin polymer.

But in 1990 the United States went ahead anyway with a cap-and-trade system for sulfur dioxide.

The cap-and-trade system for sulfur dioxide, which causes acid rain, has been a big success.

The so-called cap-and-trade plan is modeled on a successful system for sulfur dioxide and mirrors some aspects of a carbon-trading program in Europe.

He soon broke ranks with utility executives by supporting a cap-and-trade system for sulfur dioxide and other coal-plant pollutants.

TonB-dependent siderophore receptors involved in ferric iron acquisition and amino acid adenylation domains characterized up-regulated systems under LB-Cr VI) conditions, whiLB-Cr VIepair proteins and systems sconditionssulfur from alternative sources (e.g., aliphatic sulfonates) tended to predominate the up-regulated proteome profile obtained under M9L-Cr(VI) conditions.

The proposals would expand the current pollution trading systems for sulfur dioxide and nitrogen oxides and introduce a new one for mercury.

It has been reported that H2S is usually generated as a toxic and corrosive intermediate product from the reaction systems containing sulfur, Na2S, or thiourea as the sulfur source [33].

Doping of pure oxides and mixed systems with sulfur resulted in lowering of the band-gap values below 3 eV and much better activity in H2 evolution reaction.